I've been in pain over 40 years. Now I can't find a effective generic Percocet 10/325. I live at a pain level 3 and have not had a day without pain in over 40 years. I recently learned the FDA allows the pharmaceuticals to have up to a 30% error when producing these medications. I'm looking for a pharmaceutical manufacturer that produces an effective generic Percocet 10/325. I know I'm not alone there are many chronic pain patients and short term pain patients with this problem. I've tried a different brands no help yet. At age 75 I need a medication that keeps my pain level no higher that a 3 it is now a 5 to 6 or higher. I can't use any anti inflammatory medication, I've had 3 ulcers and auditory problems. My doctor would order brand name, insurance won't cover or only at 50% or less. $3000.00 to $4500.00 even at 50% off of those numbers are higher than my monthly income.